Calcium is essential for bone health, muscle function, nerve transmission and blood clotting. While commonly found in dairy, plant-based foods also provide rich calcium sources for those avoiding ...
Chard, beet greens, spinach, and Chinese cabbage (such as napa cabbage, bok choy, and tatsoi) may not have the perfect 100/100 nutrient density score of watercress, but they all come close at 86 ...